value	unc_up	unc_lo	author	ref	method
0.038	0.0150	0.0150	Ali-Lagoa	2018A&A...612A..85A	NEATM
0.040	0.0300	0.0300	Nugent	2016AJ....152...63N	NEATM
0.044	0.0057	0.0057	Masiero	2011ApJ...741...68M	NEATM
0.058	0.0386	0.0386	Masiero	2017AJ....154..168M	NEATM